Algebra and Arithmetic Quiz

From the following algebraic form: 125 a² b³ c, which are the variables?

• a² b³ c

• 125

• abc

• 5

Determine the coefficient of X² and y in the algebraic form 3x² - 5y² + 3x + y.

• 3 and 1

• 1 and 3

• 3 and 5

• 3 and 3

The result of 3x + 2 is ... (if x = 2)

• 4

• 6

• 8

• 10

The result of -5x + 2 (x = 5) is ...

• -20

• 20

• -23

• 23

The simplified form of the following equation is ...

• 3x + 2x + 8

• 3x + 2x + 8

• 3x + 2x

• 5x

• 5x + 8

The simplified form of the equation (3x - 5) + (7x + 8) is ...

• 10x + 3

• 10x - 3

• 3x - 5

• 7x + 8

The result of 2(3x + 5) is ...

• 6 + 5

• 6x + 10

• 3x + 5 + 2

• 6x + 5

The difference between the algebraic forms 6x + 8 and 3x - 5 is ...

• 8x + 8

• 8x - 3

• 3x + 13

• 3x - 13

The simplified form of (3a² b) x (5 a b³) is ...

• 3a² a

• 3a² b

• 15a² b³

• 15a³ b4

The simplified form of 25a³ b10a b² is ...

• 5a²2b

• 52

• 5a2b

• 2510